70907730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{28477}}^1$

素因数の和:28570

約数の個数: 32

約数和(自身を含む): 172234944

約数和(自身を除く): 101327214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 28477, 56954, 85431, 142385, 170862, 284770, 427155, 854310, 2363591, 4727182, 7090773, 11817955, 14181546, 23635910, 35453865, 70907730]

約数ペア:

[(1, 70907730), (2, 35453865), (3, 23635910), (5, 14181546), (6, 11817955), (10, 7090773), (15, 4727182), (30, 2363591), (83, 854310), (166, 427155), (249, 284770), (415, 170862), (498, 142385), (830, 85431), (1245, 56954), (2490, 28477)]